All versions of the RRC-1258, RRC-1258MkII etc. can be equipped with a internal WiFi Interface. A WiFi interface is convenient when you want to connect the RRC:s to a WiFi network both at home or when traveling. You do not need any extra cables or boxes. For the Control-RRC the main reason to use WiFi might be the portability, and for the Radio-RRC to physically separate the RRC from the telephone/DSL line which is the most common route for lightning storms to hit the RRC and the Radio.

The WiFi Interface is mounted on the pinheader P3 in the RRC-box.

The 2.4 GHz Wifi Interface is compliant to 802.11b/g and single stream 802.11n and supports WPA2- (AES), WEP (64 and 128 bit) modes of security in infrastructure mode and also TKIP in SPI mode.